72716798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5689}}^1$

素因数の和:5792

約数の個数: 32

約数和(自身を含む): 137652480

約数和(自身を除く): 64935682

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 5689, 6391, 11378, 12782, 39823, 62579, 79646, 125158, 438053, 472187, 876106, 944374, 3305309, 5194057, 6610618, 10388114, 36358399, 72716798]

約数ペア:

[(1, 72716798), (2, 36358399), (7, 10388114), (11, 6610618), (14, 5194057), (22, 3305309), (77, 944374), (83, 876106), (154, 472187), (166, 438053), (581, 125158), (913, 79646), (1162, 62579), (1826, 39823), (5689, 12782), (6391, 11378)]